156573840531

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1\times {\mathrm{1531}}^1$

素因数の和:2120

約数の個数: 64

約数和(自身を含む): 227353702400

約数和(自身を除く): 70779861869

約数列:

[1, 3, 19, 57, 61, 67, 183, 201, 439, 1159, 1273, 1317, 1531, 3477, 3819, 4087, 4593, 8341, 12261, 25023, 26779, 29089, 29413, 77653, 80337, 87267, 88239, 93391, 102577, 232959, 280173, 307731, 508801, 558847, 672109, 1526403, 1676541, 1774429, 1794193, 1948963, 2016327, 5323287, 5382579, 5846889, 6257197, 12770071, 18771591, 34089667, 38310213, 40998649, 45031303, 102269001, 118886743, 122995947, 135093909, 356660229, 778974331, 855594757, 2336922993, 2566784271, 2746909483, 8240728449, 52191280177, 156573840531]

約数ペア:

[(1, 156573840531), (3, 52191280177), (19, 8240728449), (57, 2746909483), (61, 2566784271), (67, 2336922993), (183, 855594757), (201, 778974331), (439, 356660229), (1159, 135093909), (1273, 122995947), (1317, 118886743), (1531, 102269001), (3477, 45031303), (3819, 40998649), (4087, 38310213), (4593, 34089667), (8341, 18771591), (12261, 12770071), (25023, 6257197), (26779, 5846889), (29089, 5382579), (29413, 5323287), (77653, 2016327), (80337, 1948963), (87267, 1794193), (88239, 1774429), (93391, 1676541), (102577, 1526403), (232959, 672109), (280173, 558847), (307731, 508801)]